# Node-RED

> A visual programming platform for quickly building applications that process, transform, and display streaming data

- **Canonical URI:** https://www.vioscale.ai/software/node-red
- **Category:** Workflow Automation Software
- **Homepage:** https://nodered.org
- **Also known as:** node-red
- **Profile claimed by vendor:** no
- **Last updated:** 2026-09-01T16:15:13.123Z

## Vioscale score

**46 / 100**, confidence 12% (low). Computed 2026-09-01. _(updating — computed under an earlier model version or past its freshness window.)_

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 0 | 0.052 | 0 | - |
| reliability | 50 | 0.073 | 3.7 | ✓ |
| capabilities | 0 | 0.049 | 0 | - |
| integrations | 13.7 | 0.041 | 0.6 | ✓ |
| security_posture | 0 | 0.073 | 0 | - |
| pricing_transparency | 0 | 0.084 | 0 | - |

## About

Node-RED is a low-code development environment for creating event-driven applications. It enables users to build flows that collect, transform, and visualize data, suitable for applications ranging from home automation to large-scale industrial systems.

_Independently observed._

## Platform & deployment

- **Platforms:** Web, Android
- **Deployment:** Cloud / SaaS, Self-hosted

## Integrations (2)

_Independently observed._

- Arduino
- MQTT

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 2 | [link](https://nodered.org) | 2026-09-01 | 60% (medium) |

### reliability

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| reliability.status_page | yes | [link](https://nodered.org) | 2026-09-01 | 60% (medium) |

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*Source: Vioscale (https://www.vioscale.ai/software/node-red). Independent, evidence-based software intelligence. Cite the canonical URI.*